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Posts posted by mss

    Installing headers and building driver for RTL8188 WiFi dongle for orange pi pc [`nmcli dev wifi list` not works]

    in Off-topic

    Posted

    I just build  the build the driver for my RTL8188FTV that supported by rtl8188fu. It works as wifi hot spot but has some problems with  nmcli . I share what is done and I hope it be useful for others.

     

    0. Install dkms , make and git:

      

    apt install dkms make git

     

    1. Remove any existing source and dkms config for module :

     


      

     dkms remove rtl8188fu/1.0 --all

 rm -f /lib/firmware/rtlwifi/rtl8188fufw.bin

 rm -f /etc/modprobe.d/rtl8188fu.conf

 rm -r /var/lib/dkms/rtl8188fu

     

    2.  Get current kernel version and install matching headers:

      

    uname -a 

     

    My results are:

     

     Linux orangepipc 5.10.21-sunxi #21.02.3 SMP Mon Mar 8 00:28:04 UTC 2021 armv7l GNU/Linux

     

    so my matching kernel headers package would be `linux-headers-current-sunxi=21.02.3` . You might replace `sunxi` and `21.02.3` depending on your top results. I installed it by specifying version: 

     apt install linux-headers-current-sunxi=21.02.3

     

    3. Make kernels headers scripts: 

    cd /usr/src/linux-headers-$(uname -r)
make scripts

     

    4.  Clone arm branch from driver repository:

      

    git clone -b arm https://github.com/kelebek333/rtl8188fu rtl8188fu-arm

     

    5. Disable power saving in make config. find and replace this variable in `./rtl8188fu-arm/Makefile` and set as below: 

    CONFIG_POWER_SAVING = n 
CONFIG_WIFI_MONITOR = y

     

     

    6. Build and install driver: 

    ln -s /lib/modules/$(uname -r)/build/arch/arm /lib/modules/$(uname -r)/build/arch/armv7l
dkms add ./rtl8188fu-arm
dkms build rtl8188fu/1.0
dkms install rtl8188fu/1.0
cp ./rtl8188fu/firmware/rtl8188fufw.bin /lib/firmware/rtlwifi/

     

     

     

    # Known problems :

    - ` nmcli dev wifi list` not works.

     

    Refrences:

    - https://github.com/kelebek333/rtl8188fu/tree/arm#how-to-install-for-arm-devices

    - https://docs.armbian.com/User-Guide_Advanced-Features/#how-to-build-a-wireless-driver

    - https://forum.armbian.com/topic/13628-help-me-to-setup-a-wifi-ap-via-command-line/?do=findComment&comment=104106

     

    - https://github.com/ulli-kroll/rtl8188fu

    - https://askubuntu.com/a/1131265/483814

    - https://github.com/brektrou/rtl8821CU#arm-architecture-tweak-for-this-driver-this-solves-compilation-problem-of-this-driver

    0

    File system got read only after heavy writes

    in Allwinner sunxi

    Posted · Edited by zador.blood.stained
    Adding spoiler tags, as usual...

    there is your problem

    Not exactly!

     

    I tested SD cart with H2testw and no issue detected. output log:

    Warning: Only 14786 of 14787 MByte tested.
Test finished without errors.
You can now delete the test files *.h2w or verify them again.
Writing speed: 8.07 MByte/s
Reading speed: 20.6 MByte/s
H2testw v1.4

    demsg log after filesystem crash :

    [16631.756436] systemd-logind[25616]: New seat seat0.
[16631.809140] systemd-logind[25616]: Failed to start user service: Unknown unit: user@0.service
[16631.852567] systemd-logind[25616]: New session 1450 of user root.
[16980.635700] systemd-logind[25616]: New session 1482 of user root.
[22881.545071] systemd-logind[25616]: New session 2003 of user root.
[23419.144228] mmcblk0: mmc_blk_err_check: general error sending status command, card status 0x80e00
[23419.146272] mmcblk0: retrying write for general error
[23419.148499] mmcblk0: mmc_blk_cmd_recovery: general error sending stop or status command, stop cmd response 0x0, card status 0x80d00
[23419.151556] mmcblk0: timed out sending r/w cmd command, card status 0x80d00
[23419.154673] mmcblk0: not retrying timeout
[23419.157856] end_request: I/O error, dev mmcblk0, sector 23929992
[23423.502223] mmcblk0: mmc_blk_cmd_recovery: general error sending stop or status command, stop cmd response 0x0, card status 0x80d00
[23423.507197] mmcblk0: timed out sending r/w cmd command, card status 0x80d00
[23423.512222] mmcblk0: not retrying timeout
[23423.517266] end_request: I/O error, dev mmcblk0, sector 3936304
[23423.522180] end_request: I/O error, dev mmcblk0, sector 3936312
[23423.522180] end_request: I/O error, dev mmcblk0, sector 3936320
[23423.522180] end_request: I/O error, dev mmcblk0, sector 3936328
[23423.522180] end_request: I/O error, dev mmcblk0, sector 3936336
[23423.522180] end_request: I/O error, dev mmcblk0, sector 3936344
[23423.522180] end_request: I/O error, dev mmcblk0, sector 3936352
[23423.522180] end_request: I/O error, dev mmcblk0, sector 3936360
[23423.522180] end_request: I/O error, dev mmcblk0, sector 3936368
[23423.522180] end_request: I/O error, dev mmcblk0, sector 3936376
[23423.522180] end_request: I/O error, dev mmcblk0, sector 3936384
[23423.522180] end_request: I/O error, dev mmcblk0, sector 3936392
[23423.522180] end_request: I/O error, dev mmcblk0, sector 3936400
[23423.522180] end_request: I/O error, dev mmcblk0, sector 3936408
[23423.522180] end_request: I/O error, dev mmcblk0, sector 3936416
[23423.598498] Aborting journal on device mmcblk0p1-8.
[23423.598852] mmcblk0: mmc_blk_cmd_recovery: general error sending stop or status command, stop cmd response 0x0, card status 0x80d00
[23423.598945] mmcblk0: timed out sending r/w cmd command, card status 0x80d00
[23423.598964] mmcblk0: not retrying timeout
[23423.598985] end_request: I/O error, dev mmcblk0, sector 5197824
[23423.599008] end_request: I/O error, dev mmcblk0, sector 5197832
[23423.599030] end_request: I/O error, dev mmcblk0, sector 5197840
[23423.599050] end_request: I/O error, dev mmcblk0, sector 5197848
[23423.599070] end_request: I/O error, dev mmcblk0, sector 5197856
[23423.599090] end_request: I/O error, dev mmcblk0, sector 5197864
[23423.599110] end_request: I/O error, dev mmcblk0, sector 5197872
[23423.599130] end_request: I/O error, dev mmcblk0, sector 5197880
[23423.599149] end_request: I/O error, dev mmcblk0, sector 5197888
[23423.599169] end_request: I/O error, dev mmcblk0, sector 5197896
[23423.599189] end_request: I/O error, dev mmcblk0, sector 5197904
[23423.599208] end_request: I/O error, dev mmcblk0, sector 5197912
[23423.599228] end_request: I/O error, dev mmcblk0, sector 5197920
[23423.599248] end_request: I/O error, dev mmcblk0, sector 5197928
[23423.599267] end_request: I/O error, dev mmcblk0, sector 5197936
[23423.599286] end_request: I/O error, dev mmcblk0, sector 5197944
[23423.599382] Buffer I/O error on device mmcblk0p1, logical block 649472
[23423.599446] Buffer I/O error on device mmcblk0p1, logical block 649473
[23423.599507] Buffer I/O error on device mmcblk0p1, logical block 649474
[23423.599554] Buffer I/O error on device mmcblk0p1, logical block 649475
[23423.599600] Buffer I/O error on device mmcblk0p1, logical block 649476
[23423.599643] Buffer I/O error on device mmcblk0p1, logical block 649477
[23423.599689] Buffer I/O error on device mmcblk0p1, logical block 649478
[23423.599728] Buffer I/O error on device mmcblk0p1, logical block 649479
[23423.599767] Buffer I/O error on device mmcblk0p1, logical block 649480
[23423.599806] Buffer I/O error on device mmcblk0p1, logical block 649481
[23423.599845] Buffer I/O error on device mmcblk0p1, logical block 649482
[23423.599884] Buffer I/O error on device mmcblk0p1, logical block 649483
[23423.599923] Buffer I/O error on device mmcblk0p1, logical block 649484
[23423.599962] Buffer I/O error on device mmcblk0p1, logical block 649485
[23423.600002] Buffer I/O error on device mmcblk0p1, logical block 649486
[23423.600028] Buffer I/O error on device mmcblk0p1, logical block 649487
[23423.600062] EXT4-fs warning (device mmcblk0p1): ext4_end_bio:249: I/O error writing to inode 386396 (offset 1048576 size 65536 starting block 649728)
[23423.696785] mmcblk0: mmc_blk_cmd_recovery: general error sending stop or status command, stop cmd response 0x0, card status 0x80d00
[23423.826926] mmcblk0: timed out sending r/w cmd command, card status 0x80d00
[23423.832883] mmcblk0: not retrying timeout
[23423.838534] end_request: I/O error, dev mmcblk0, sector 3825800
[23423.842833] Buffer I/O error on device mmcblk0p1, logical block 477969
[23423.842833] lost page write due to I/O error on mmcblk0p1
[23423.857179] JBD2: Error -5 detected when updating journal superblock for mmcblk0p1-8.
[23423.857591] mmcblk0: mmc_blk_cmd_recovery: general error sending stop or status command, stop cmd response 0x0, card status 0x80d00
[23423.857678] mmcblk0: timed out sending r/w cmd command, card status 0x80d00
[23423.857696] mmcblk0: not retrying timeout
[23423.857716] end_request: I/O error, dev mmcblk0, sector 2048
[23423.857745] Buffer I/O error on device mmcblk0p1, logical block 0
[23423.857763] lost page write due to I/O error on mmcblk0p1
[23423.857822] EXT4-fs error (device mmcblk0p1): ext4_journal_start_sb:328: Detected aborted journal
[23423.857853] EXT4-fs (mmcblk0p1): Remounting filesystem read-only
[23423.857878] ------------[ cut here ]------------
[23423.857917] WARNING: at fs/buffer.c:1112 mark_buffer_dirty+0x40/0xe4()
[23423.857933] Modules linked in: 8188eu bnep bluetooth 8189es [last unloaded: 8188eu]
[23423.858016] [<c0016a20>] (unwind_backtrace+0x0/0xe8) from [<c0695870>] (dump_stack+0x20/0x24)
[23423.858060] [<c0695870>] (dump_stack+0x20/0x24) from [<c0029720>] (warn_slowpath_common+0x5c/0x74)
[23423.858090] mmcblk0: mmc_blk_cmd_recovery: general error sending stop or status command, stop cmd response 0x0, card status 0x80d00
[23423.858130] [<c0029720>] (warn_slowpath_common+0x5c/0x74) from [<c00297f4>] (warn_slowpath_null+0x2c/0x34)
[23423.858172] [<c00297f4>] (warn_slowpath_null+0x2c/0x34) from [<c0149b6c>] (mark_buffer_dirty+0x40/0xe4)
[23423.858198] mmcblk0: timed out sending r/w cmd command, card status 0x80d00
[23423.858238] [<c0149b6c>] (mark_buffer_dirty+0x40/0xe4) from [<c01a21e8>] (ext4_commit_super+0x1a4/0x218)
[23423.858258] mmcblk0: not retrying timeout
[23423.858287] [<c01a21e8>] (ext4_commit_super+0x1a4/0x218) from [<c01a2284>] (save_error_info+0x28/0x2c)
[23423.858310] end_request: I/O error, dev mmcblk0, sector 2048
[23423.858341] [<c01a2284>] (save_error_info+0x28/0x2c) from [<c01a2974>] (__ext4_abort+0xbc/0xf0)
[23423.858361] Buffer I/O error on device mmcblk0p1, logical block 0
[23423.858394] [<c01a2974>] (__ext4_abort+0xbc/0xf0) from [<c01a2acc>] (ext4_journal_start_sb+0x124/0x1a4)
[23423.858414] lost page write due to I/O error on mmcblk0p1
[23423.858446] [<c01a2acc>] (ext4_journal_start_sb+0x124/0x1a4) from [<c018ce68>] (ext4_dirty_inode+0x24/0x50)
[23423.858474] EXT4-fs error (device mmcblk0p1): ext4_journal_start_sb:328: [<c018ce68>] (ext4_dirty_inode+0x24/0x50) from [<c01417d0>] (__mark_inode_dirty+0x3c/0x1c8)
[23423.858521] Detected aborted journal[<c01417d0>] (__mark_inode_dirty+0x3c/0x1c8) from [<c0134d88>] (file_update_time+0xf8/0x114)

[23423.858600] [<c0134d88>] (file_update_time+0xf8/0x114) from [<c00dccc0>] (__generic_file_aio_write+0x2f0/0x434)
[23423.858666] [<c00dccc0>] (__generic_file_aio_write+0x2f0/0x434) from [<c00dce74>] (generic_file_aio_write+0x70/0xd8)
[23423.858722] [<c00dce74>] (generic_file_aio_write+0x70/0xd8) from [<c01832ec>] (ext4_file_write+0x188/0x2c0)
[23423.858784] [<c01832ec>] (ext4_file_write+0x188/0x2c0) from [<c011d8cc>] (do_sync_write+0xac/0xe8)
[23423.858826] [<c011d8cc>] (do_sync_write+0xac/0xe8) from [<c011dfc4>] (vfs_write+0xc0/0x16c)
[23423.858863] [<c011dfc4>] (vfs_write+0xc0/0x16c) from [<c011e360>] (sys_write+0x4c/0x78)
[23423.858902] [<c011e360>] (sys_write+0x4c/0x78) from [<c000df60>] (ret_fast_syscall+0x0/0x30)
[23423.858928] ---[ end trace 7415e919e2cb81fd ]---
[23423.859219] mmcblk0: mmc_blk_cmd_recovery: general error sending stop or status command, stop cmd response 0x0, card status 0x80d00
[23423.859293] mmcblk0: timed out sending r/w cmd command, card status 0x80d00
[23423.859312] mmcblk0: not retrying timeout
[23423.859332] end_request: I/O error, dev mmcblk0, sector 2048
[23423.859361] Buffer I/O error on device mmcblk0p1, logical block 0
[23423.859379] lost page write due to I/O error on mmcblk0p1
[23448.500734] mmcblk0: mmc_blk_cmd_recovery: general error sending stop or status command, stop cmd response 0x0, card status 0x80d00
[23448.515357] mmcblk0: timed out sending r/w cmd command, card status 0x80d00
[23448.530133] mmcblk0: not retrying timeout
[23448.544804] end_request: I/O error, dev mmcblk0, sector 4199624
[23448.554755] Buffer I/O error on device mmcblk0p1, logical block 524697
[23448.554755] lost page write due to I/O error on mmcblk0p1
[23448.590706] mmcblk0: mmc_blk_cmd_recovery: general error sending stop or status command, stop cmd response 0x0, card status 0x80d00
[23448.607128] mmcblk0: timed out sending r/w cmd command, card status 0x80d00
[23448.623677] mmcblk0: not retrying timeout
[23448.640295] end_request: I/O error, dev mmcblk0, sector 4201016
[23448.650254] Buffer I/O error on device mmcblk0p1, logical block 524871
[23448.650254] lost page write due to I/O error on mmcblk0p1
[23474.133018] mmcblk0: timed out sending r/w cmd command, card status 0x80b00
[23474.148595] mmcblk0: not retrying timeout
[23474.163811] end_request: I/O error, dev mmcblk0, sector 12875400
[23474.514701] mmcblk0: timed out sending r/w cmd command, card status 0x80b00
[23474.529646] mmcblk0: not retrying timeout
[23474.544383] end_request: I/O error, dev mmcblk0, sector 12875400
[23534.270797] mmcblk0: timed out sending r/w cmd command, card status 0x80b00
[23534.284202] mmcblk0: not retrying timeout
[23534.297107] end_request: I/O error, dev mmcblk0, sector 12875400
[23553.805118] mmcblk0: timed out sending r/w cmd command, card status 0x80b00
[23553.818195] mmcblk0: not retrying timeout
[23553.830636] end_request: I/O error, dev mmcblk0, sector 12875400
[23594.555994] mmcblk0: timed out sending r/w cmd command, card status 0x80b00
[23594.567161] mmcblk0: not retrying timeout
[23594.578194] end_request: I/O error, dev mmcblk0, sector 12875400
[23652.753856] mmcblk0: timed out sending r/w cmd command, card status 0x80b00
[23652.763856] mmcblk0: not retrying timeout
[23652.773565] end_request: I/O error, dev mmcblk0, sector 12875400
[23653.505575] mmcblk0: timed out sending r/w cmd command, card status 0x80b00
[23653.515097] mmcblk0: not retrying timeout
[23653.524382] end_request: I/O error, dev mmcblk0, sector 12875400
[23660.556280] mmcblk0: timed out sending r/w cmd command, card status 0x80b00
[23660.565967] mmcblk0: not retrying timeout
[23660.575746] end_request: I/O error, dev mmcblk0, sector 12875400
[23691.298438] mmcblk0: timed out sending r/w cmd command, card status 0x80b00
[23691.308043] mmcblk0: not retrying timeout
[23691.317425] end_request: I/O error, dev mmcblk0, sector 12875400
[23709.104535] mmcblk0: timed out sending r/w cmd command, card status 0x80b00
[23709.113909] mmcblk0: not retrying timeout
[23709.123413] end_request: I/O error, dev mmcblk0, sector 12875400
[23713.866279] mmcblk0: timed out sending r/w cmd command, card status 0x80b00
[23713.876803] mmcblk0: not retrying timeout
[23713.887318] end_request: I/O error, dev mmcblk0, sector 12875400
[23714.233959] mmcblk0: timed out sending r/w cmd command, card status 0x80b00
[23714.244696] mmcblk0: not retrying timeout
[23714.255197] end_request: I/O error, dev mmcblk0, sector 12875400

     

     

    0

    SD card performance

    in Reviews, Tutorials, Hardware hacks

    Posted · Edited by zador.blood.stained
    Added spoiler tags

    And dmesg will tell you the reason: Filesystem corrupted due to using faulty or counterfeit SD card and kernel trying to save your FS by setting it to read-only :)

     

    Call dmesg and watch for ext4/corruption, then follow the checking procedure on another system as outlined in our documentation: http://docs.armbian.com/User-Guide_Getting-Started/#how-to-prepare-a-sd-card or throw the card away.

     

    Thanks but I tested SD cart with H2testw and no issue detected. output log:

     

     

    Warning: Only 14786 of 14787 MByte tested.
Test finished without errors.
You can now delete the test files *.h2w or verify them again.
Writing speed: 8.07 MByte/s
Reading speed: 20.6 MByte/s
H2testw v1.4

    and demsg log after filesystem crash :

     

    [16631.756436] systemd-logind[25616]: New seat seat0.
[16631.809140] systemd-logind[25616]: Failed to start user service: Unknown unit: user@0.service
[16631.852567] systemd-logind[25616]: New session 1450 of user root.
[16980.635700] systemd-logind[25616]: New session 1482 of user root.
[22881.545071] systemd-logind[25616]: New session 2003 of user root.
[23419.144228] mmcblk0: mmc_blk_err_check: general error sending status command, card status 0x80e00
[23419.146272] mmcblk0: retrying write for general error
[23419.148499] mmcblk0: mmc_blk_cmd_recovery: general error sending stop or status command, stop cmd response 0x0, card status 0x80d00
[23419.151556] mmcblk0: timed out sending r/w cmd command, card status 0x80d00
[23419.154673] mmcblk0: not retrying timeout
[23419.157856] end_request: I/O error, dev mmcblk0, sector 23929992
[23423.502223] mmcblk0: mmc_blk_cmd_recovery: general error sending stop or status command, stop cmd response 0x0, card status 0x80d00
[23423.507197] mmcblk0: timed out sending r/w cmd command, card status 0x80d00
[23423.512222] mmcblk0: not retrying timeout
[23423.517266] end_request: I/O error, dev mmcblk0, sector 3936304
[23423.522180] end_request: I/O error, dev mmcblk0, sector 3936312
[23423.522180] end_request: I/O error, dev mmcblk0, sector 3936320
[23423.522180] end_request: I/O error, dev mmcblk0, sector 3936328
[23423.522180] end_request: I/O error, dev mmcblk0, sector 3936336
[23423.522180] end_request: I/O error, dev mmcblk0, sector 3936344
[23423.522180] end_request: I/O error, dev mmcblk0, sector 3936352
[23423.522180] end_request: I/O error, dev mmcblk0, sector 3936360
[23423.522180] end_request: I/O error, dev mmcblk0, sector 3936368
[23423.522180] end_request: I/O error, dev mmcblk0, sector 3936376
[23423.522180] end_request: I/O error, dev mmcblk0, sector 3936384
[23423.522180] end_request: I/O error, dev mmcblk0, sector 3936392
[23423.522180] end_request: I/O error, dev mmcblk0, sector 3936400
[23423.522180] end_request: I/O error, dev mmcblk0, sector 3936408
[23423.522180] end_request: I/O error, dev mmcblk0, sector 3936416
[23423.598498] Aborting journal on device mmcblk0p1-8.
[23423.598852] mmcblk0: mmc_blk_cmd_recovery: general error sending stop or status command, stop cmd response 0x0, card status 0x80d00
[23423.598945] mmcblk0: timed out sending r/w cmd command, card status 0x80d00
[23423.598964] mmcblk0: not retrying timeout
[23423.598985] end_request: I/O error, dev mmcblk0, sector 5197824
[23423.599008] end_request: I/O error, dev mmcblk0, sector 5197832
[23423.599030] end_request: I/O error, dev mmcblk0, sector 5197840
[23423.599050] end_request: I/O error, dev mmcblk0, sector 5197848
[23423.599070] end_request: I/O error, dev mmcblk0, sector 5197856
[23423.599090] end_request: I/O error, dev mmcblk0, sector 5197864
[23423.599110] end_request: I/O error, dev mmcblk0, sector 5197872
[23423.599130] end_request: I/O error, dev mmcblk0, sector 5197880
[23423.599149] end_request: I/O error, dev mmcblk0, sector 5197888
[23423.599169] end_request: I/O error, dev mmcblk0, sector 5197896
[23423.599189] end_request: I/O error, dev mmcblk0, sector 5197904
[23423.599208] end_request: I/O error, dev mmcblk0, sector 5197912
[23423.599228] end_request: I/O error, dev mmcblk0, sector 5197920
[23423.599248] end_request: I/O error, dev mmcblk0, sector 5197928
[23423.599267] end_request: I/O error, dev mmcblk0, sector 5197936
[23423.599286] end_request: I/O error, dev mmcblk0, sector 5197944
[23423.599382] Buffer I/O error on device mmcblk0p1, logical block 649472
[23423.599446] Buffer I/O error on device mmcblk0p1, logical block 649473
[23423.599507] Buffer I/O error on device mmcblk0p1, logical block 649474
[23423.599554] Buffer I/O error on device mmcblk0p1, logical block 649475
[23423.599600] Buffer I/O error on device mmcblk0p1, logical block 649476
[23423.599643] Buffer I/O error on device mmcblk0p1, logical block 649477
[23423.599689] Buffer I/O error on device mmcblk0p1, logical block 649478
[23423.599728] Buffer I/O error on device mmcblk0p1, logical block 649479
[23423.599767] Buffer I/O error on device mmcblk0p1, logical block 649480
[23423.599806] Buffer I/O error on device mmcblk0p1, logical block 649481
[23423.599845] Buffer I/O error on device mmcblk0p1, logical block 649482
[23423.599884] Buffer I/O error on device mmcblk0p1, logical block 649483
[23423.599923] Buffer I/O error on device mmcblk0p1, logical block 649484
[23423.599962] Buffer I/O error on device mmcblk0p1, logical block 649485
[23423.600002] Buffer I/O error on device mmcblk0p1, logical block 649486
[23423.600028] Buffer I/O error on device mmcblk0p1, logical block 649487
[23423.600062] EXT4-fs warning (device mmcblk0p1): ext4_end_bio:249: I/O error writing to inode 386396 (offset 1048576 size 65536 starting block 649728)
[23423.696785] mmcblk0: mmc_blk_cmd_recovery: general error sending stop or status command, stop cmd response 0x0, card status 0x80d00
[23423.826926] mmcblk0: timed out sending r/w cmd command, card status 0x80d00
[23423.832883] mmcblk0: not retrying timeout
[23423.838534] end_request: I/O error, dev mmcblk0, sector 3825800
[23423.842833] Buffer I/O error on device mmcblk0p1, logical block 477969
[23423.842833] lost page write due to I/O error on mmcblk0p1
[23423.857179] JBD2: Error -5 detected when updating journal superblock for mmcblk0p1-8.
[23423.857591] mmcblk0: mmc_blk_cmd_recovery: general error sending stop or status command, stop cmd response 0x0, card status 0x80d00
[23423.857678] mmcblk0: timed out sending r/w cmd command, card status 0x80d00
[23423.857696] mmcblk0: not retrying timeout
[23423.857716] end_request: I/O error, dev mmcblk0, sector 2048
[23423.857745] Buffer I/O error on device mmcblk0p1, logical block 0
[23423.857763] lost page write due to I/O error on mmcblk0p1
[23423.857822] EXT4-fs error (device mmcblk0p1): ext4_journal_start_sb:328: Detected aborted journal
[23423.857853] EXT4-fs (mmcblk0p1): Remounting filesystem read-only
[23423.857878] ------------[ cut here ]------------
[23423.857917] WARNING: at fs/buffer.c:1112 mark_buffer_dirty+0x40/0xe4()
[23423.857933] Modules linked in: 8188eu bnep bluetooth 8189es [last unloaded: 8188eu]
[23423.858016] [<c0016a20>] (unwind_backtrace+0x0/0xe8) from [<c0695870>] (dump_stack+0x20/0x24)
[23423.858060] [<c0695870>] (dump_stack+0x20/0x24) from [<c0029720>] (warn_slowpath_common+0x5c/0x74)
[23423.858090] mmcblk0: mmc_blk_cmd_recovery: general error sending stop or status command, stop cmd response 0x0, card status 0x80d00
[23423.858130] [<c0029720>] (warn_slowpath_common+0x5c/0x74) from [<c00297f4>] (warn_slowpath_null+0x2c/0x34)
[23423.858172] [<c00297f4>] (warn_slowpath_null+0x2c/0x34) from [<c0149b6c>] (mark_buffer_dirty+0x40/0xe4)
[23423.858198] mmcblk0: timed out sending r/w cmd command, card status 0x80d00
[23423.858238] [<c0149b6c>] (mark_buffer_dirty+0x40/0xe4) from [<c01a21e8>] (ext4_commit_super+0x1a4/0x218)
[23423.858258] mmcblk0: not retrying timeout
[23423.858287] [<c01a21e8>] (ext4_commit_super+0x1a4/0x218) from [<c01a2284>] (save_error_info+0x28/0x2c)
[23423.858310] end_request: I/O error, dev mmcblk0, sector 2048
[23423.858341] [<c01a2284>] (save_error_info+0x28/0x2c) from [<c01a2974>] (__ext4_abort+0xbc/0xf0)
[23423.858361] Buffer I/O error on device mmcblk0p1, logical block 0
[23423.858394] [<c01a2974>] (__ext4_abort+0xbc/0xf0) from [<c01a2acc>] (ext4_journal_start_sb+0x124/0x1a4)
[23423.858414] lost page write due to I/O error on mmcblk0p1
[23423.858446] [<c01a2acc>] (ext4_journal_start_sb+0x124/0x1a4) from [<c018ce68>] (ext4_dirty_inode+0x24/0x50)
[23423.858474] EXT4-fs error (device mmcblk0p1): ext4_journal_start_sb:328: [<c018ce68>] (ext4_dirty_inode+0x24/0x50) from [<c01417d0>] (__mark_inode_dirty+0x3c/0x1c8)
[23423.858521] Detected aborted journal[<c01417d0>] (__mark_inode_dirty+0x3c/0x1c8) from [<c0134d88>] (file_update_time+0xf8/0x114)

[23423.858600] [<c0134d88>] (file_update_time+0xf8/0x114) from [<c00dccc0>] (__generic_file_aio_write+0x2f0/0x434)
[23423.858666] [<c00dccc0>] (__generic_file_aio_write+0x2f0/0x434) from [<c00dce74>] (generic_file_aio_write+0x70/0xd8)
[23423.858722] [<c00dce74>] (generic_file_aio_write+0x70/0xd8) from [<c01832ec>] (ext4_file_write+0x188/0x2c0)
[23423.858784] [<c01832ec>] (ext4_file_write+0x188/0x2c0) from [<c011d8cc>] (do_sync_write+0xac/0xe8)
[23423.858826] [<c011d8cc>] (do_sync_write+0xac/0xe8) from [<c011dfc4>] (vfs_write+0xc0/0x16c)
[23423.858863] [<c011dfc4>] (vfs_write+0xc0/0x16c) from [<c011e360>] (sys_write+0x4c/0x78)
[23423.858902] [<c011e360>] (sys_write+0x4c/0x78) from [<c000df60>] (ret_fast_syscall+0x0/0x30)
[23423.858928] ---[ end trace 7415e919e2cb81fd ]---
[23423.859219] mmcblk0: mmc_blk_cmd_recovery: general error sending stop or status command, stop cmd response 0x0, card status 0x80d00
[23423.859293] mmcblk0: timed out sending r/w cmd command, card status 0x80d00
[23423.859312] mmcblk0: not retrying timeout
[23423.859332] end_request: I/O error, dev mmcblk0, sector 2048
[23423.859361] Buffer I/O error on device mmcblk0p1, logical block 0
[23423.859379] lost page write due to I/O error on mmcblk0p1
[23448.500734] mmcblk0: mmc_blk_cmd_recovery: general error sending stop or status command, stop cmd response 0x0, card status 0x80d00
[23448.515357] mmcblk0: timed out sending r/w cmd command, card status 0x80d00
[23448.530133] mmcblk0: not retrying timeout
[23448.544804] end_request: I/O error, dev mmcblk0, sector 4199624
[23448.554755] Buffer I/O error on device mmcblk0p1, logical block 524697
[23448.554755] lost page write due to I/O error on mmcblk0p1
[23448.590706] mmcblk0: mmc_blk_cmd_recovery: general error sending stop or status command, stop cmd response 0x0, card status 0x80d00
[23448.607128] mmcblk0: timed out sending r/w cmd command, card status 0x80d00
[23448.623677] mmcblk0: not retrying timeout
[23448.640295] end_request: I/O error, dev mmcblk0, sector 4201016
[23448.650254] Buffer I/O error on device mmcblk0p1, logical block 524871
[23448.650254] lost page write due to I/O error on mmcblk0p1
[23474.133018] mmcblk0: timed out sending r/w cmd command, card status 0x80b00
[23474.148595] mmcblk0: not retrying timeout
[23474.163811] end_request: I/O error, dev mmcblk0, sector 12875400
[23474.514701] mmcblk0: timed out sending r/w cmd command, card status 0x80b00
[23474.529646] mmcblk0: not retrying timeout
[23474.544383] end_request: I/O error, dev mmcblk0, sector 12875400
[23534.270797] mmcblk0: timed out sending r/w cmd command, card status 0x80b00
[23534.284202] mmcblk0: not retrying timeout
[23534.297107] end_request: I/O error, dev mmcblk0, sector 12875400
[23553.805118] mmcblk0: timed out sending r/w cmd command, card status 0x80b00
[23553.818195] mmcblk0: not retrying timeout
[23553.830636] end_request: I/O error, dev mmcblk0, sector 12875400
[23594.555994] mmcblk0: timed out sending r/w cmd command, card status 0x80b00
[23594.567161] mmcblk0: not retrying timeout
[23594.578194] end_request: I/O error, dev mmcblk0, sector 12875400
[23652.753856] mmcblk0: timed out sending r/w cmd command, card status 0x80b00
[23652.763856] mmcblk0: not retrying timeout
[23652.773565] end_request: I/O error, dev mmcblk0, sector 12875400
[23653.505575] mmcblk0: timed out sending r/w cmd command, card status 0x80b00
[23653.515097] mmcblk0: not retrying timeout
[23653.524382] end_request: I/O error, dev mmcblk0, sector 12875400
[23660.556280] mmcblk0: timed out sending r/w cmd command, card status 0x80b00
[23660.565967] mmcblk0: not retrying timeout
[23660.575746] end_request: I/O error, dev mmcblk0, sector 12875400
[23691.298438] mmcblk0: timed out sending r/w cmd command, card status 0x80b00
[23691.308043] mmcblk0: not retrying timeout
[23691.317425] end_request: I/O error, dev mmcblk0, sector 12875400
[23709.104535] mmcblk0: timed out sending r/w cmd command, card status 0x80b00
[23709.113909] mmcblk0: not retrying timeout
[23709.123413] end_request: I/O error, dev mmcblk0, sector 12875400
[23713.866279] mmcblk0: timed out sending r/w cmd command, card status 0x80b00
[23713.876803] mmcblk0: not retrying timeout
[23713.887318] end_request: I/O error, dev mmcblk0, sector 12875400
[23714.233959] mmcblk0: timed out sending r/w cmd command, card status 0x80b00
[23714.244696] mmcblk0: not retrying timeout
[23714.255197] end_request: I/O error, dev mmcblk0, sector 12875400

     

     

    Please Help  :(

    0

    Stream audio/video to orange pi pc with UPnP / DLNA

    in Allwinner sunxi

    Posted

    Just run these commands one by one :

    sudo apt-get install git automake libglib2.0-dev gstreamer0.10-alsa gstreamer0.10-tools libgstreamer0.10-dev libupnp-dev libxml2-dev gstreamer0.10-plugins-base gstreamer0.10-plugins-good gstreamer0.10-fluendo-mp3 gstreamer0.10-pulseaudio pulseaudio

git clone https://github.com/hzeller/gmrender-resurrect.git

cd gmrender-resurrect

./configure LIBS=-lm

make

sudo make install

gmediarender -f OPI

    and to add video play back install gstreamer:

    sudo apt-get install gstreamer1.0

    the last command run gmediarender server and now u cat sream audio from phone using any app that support dnla. like this app: 
    https://play.google.com/store/apps/details?id=com.tuxera.streambels&hl=en[AllConnect - Play & Stream]

     

    you might need make it a service or autostart script it's up to you. 
     

    maybe I miss some step so I left all my references  but if you have problem please let me know.

     

    References:

    0

    Configuring Orange PI PC for analogue Line-Out jack audio output (and Simultaneous HDMI output with Software Mixing)

    in Reviews, Tutorials, Hardware hacks

    Posted

    Problem Solved alsamixer `hdmi audio function` may set to `pcm` [open alsamixer / press F6 / select hdmi ... / up-down to find pcm]

    lqqqqqqqqqqqqqqqqqqqqqqqqqqqqq AlsaMixer v1.0.28 qqqqqqqqqqqqqqqqqqqqqqqqqqqqqk
x Card: sndhdmi                                       F1:  Help               x
x Chip:                                               F2:  System information x
x View: F3:[Playback] F4: Capture  F5: All            F6:  Select sound card  x
x Item: hdmi audio format Function [pcm]              Esc: Exit               x
x                                                                             x
x                                                                             x
x                                                                             x
x                                                                             x
x                                                                             x
x                                                                             x
x                                                                             x
x                                                                             x
x                                    pcm                                      x
x                        <hdmi audio format Function>                         x
x                                                                             x
x                                                                             x
x                                                                             x
x                                                                             x
x                                                                             x
x                                                                             x
x                                                                             x
x                                                                             x
mqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqj
    0

    Configuring Orange PI PC for analogue Line-Out jack audio output (and Simultaneous HDMI output with Software Mixing)

    in Reviews, Tutorials, Hardware hacks

    Posted

    Thanks @AnonymousPi but I try both config and I get cutting whit noise on hdmi while analogue outline working well.

    what did i do wrong?

    can it be a bad configuration on alsamixer ? 

    lqqqqqqqqqqqqqqqqqqqqqqqqqqqqq AlsaMixer v1.0.28 qqqqqqqqqqqqqqqqqqqqqqqqqqqqqk
x Card: audiocodec                                    F1:  Help               x
x Chip:                                               F2:  System information x
x View: F3:[Playback] F4: Capture  F5: All            F6:  Select sound card  x
x Item: Lineout volume control                        Esc: Exit               x
x                                                                             x
x     lqqk     lqqk                                         lqqk     lqqk     x
x     xaax     xaax                                         xaax     xaax     x
x     xaax     xaax                                         xaax     xaax     x
x     xaax     xaax                                         xaax     xaax     →
x     xaax     xaax                                         xaax     xaax     →
x     xaax     xaax                                         xaax     xaax     →
x     xaax     xaax                                         xaax     xaax     →
x     xaax     xaax                                         xaax     xaax     →
x     xaax     xaax                                         xaax     xaax     →
x     xaax     xaax                                         xaax     xaax     →
x     xaax     xaax                                         xaax     xaax     x
x     xaax     xaax                                         xaax     xaax     x
x     mqqj     mqqj     lqqk     lqqk     lqqk     lqqk     mqqj     mqqj     x
x                       xOOx     xOOx     xOOx     xOOx                       x
x                       mqqj     mqqj     mqqj     mqqj                       x
x     100      100                                          100      100      x
x  <Lineout >ADC inpu Audio ad Audio ad Audio li Audio li LINEIN_G MIC1 boo   x
mqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqj
    1

    SD card performance

    in Reviews, Tutorials, Hardware hacks

    Posted

    Nice review and a great work !
    I try to test my storage but after I run iozone and cancel it(it take too long and didn't finish) some strange things happens !
    My file system get locked! 

    root@orangepipc:~# touch test
touch: cannot touch ‘test’: Read-only file system
root@orangepipc:~# reboot
-bash: /sbin/reboot: Input/output error

    my board : orange pi pc 
    my sd card: galecy bit 16Bit U1

    my kernel: Linux orangepipc 3.4.112-sun8i #8 SMP PREEMPT Tue May 31 19:00:17 CEST 2016 armv7l GNU/Linux

    0

    fsck not works

    in Allwinner sunxi

    Posted

    After some crashes and hard shout down my orange pi pc stuck on systemd services during boot after checking it seems file system has some problems. Then I try run fsck on root device by 

    sudo touch /forcefsck

    but it did anything and dont run fsck after reboot no prompt on display and fsck log files are empty:

     cat /var/log/fsck/*

    any way I try to enable fsck by editing :

    nano /etc/default/rcS

    and set : 

    FSCKFIX=yes

    and also try set in file system :

    tune2fs -c 1 /dev/mmcblk0p1

    and all my attempts failed Igor please help :(  

    0

    acl in kernel

    in Allwinner sunxi

    Posted

    Ok Install ubuntu 16.04 follow instruction you make and yes it compiled and it was simple thanks to igore script (there was problem with dialog I suggest to add  apt update to start of script ) .

     

    During the compile process it ask about device type and kernel version and I choose orange pi pc and default kernel. finally it makes some .deb file in output directory i copy all of them to orange pi pc /root and install on armbian .

     

    The acl flag kernel config is now enabled :

    root@orangepipc:~# cat /boot/config-3.4.112-sun8i | grep _ACL
CONFIG_EXT4_FS_POSIX_ACL=y
CONFIG_BTRFS_FS_POSIX_ACL=y
CONFIG_FS_POSIX_ACL=y
CONFIG_GENERIC_ACL=y
CONFIG_TMPFS_POSIX_ACL=y
CONFIG_NFS_V3_ACL=y
CONFIG_NFSD_V2_ACL=y
CONFIG_NFSD_V3_ACL=y
CONFIG_NFS_ACL_SUPPORT=y

    but mount command doesn't show acl flag is available:

    root@orangepipc:~# mount
/dev/mmcblk0p1 on / type ext4 (rw,noatime,nodiratime,errors=remount-ro,commit=600)
devtmpfs on /dev type devtmpfs (rw,relatime,size=380824k,nr_inodes=95206,mode=755)
sysfs on /sys type sysfs (rw,relatime)
none on /dev/pts type devpts (rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000)
none on /proc type proc (rw,nosuid,nodev,noexec,relatime)
none on /proc/sys/fs/binfmt_misc type binfmt_misc (rw,nosuid,nodev,noexec,relatime)
none on /sys/fs/cgroup type tmpfs (rw,relatime,size=4k,mode=755)
none on /sys/fs/fuse/connections type fusectl (rw,relatime)
none on /sys/kernel/debug type debugfs (rw,relatime)
tmpfs on /tmp type tmpfs (rw,nosuid,nodev,relatime,size=262144k)
none on /run type tmpfs (rw,nosuid,noexec,relatime,size=102416k,mode=755)
none on /run/lock type tmpfs (rw,nosuid,nodev,noexec,relatime,size=5120k)
cgmfs on /run/cgmanager/fs type tmpfs (rw,relatime,size=100k,mode=755)
none on /run/shm type tmpfs (rw,nosuid,nodev,relatime)
none on /run/user type tmpfs (rw,nosuid,nodev,noexec,relatime,size=102400k,mode=755)

    and now I'm able to run setfacl -dm without problem but it still doesn't set default permission for new files it's really strange. 

    root@orangepipc:~# setfacl -dm u::rwx,g::rwx,o::r  /var/www/html/files
root@orangepipc:~# getfacl  /var/www/html/files
getfacl: Removing leading '/' from absolute path names
# file: var/www/html/files
# owner: www-data
# group: www-data
# flags: ss-
user::rwx
group::rwx
other::rwx
default:user::rwx
default:group::rwx
default:other::r--

root@orangepipc:~# touch /var/www/html/files/test
root@orangepipc:~# ls -ltrh /var/www/html/files
total 0
-rw-rw-r-- 1 root www-data 0 May 22 17:39 test

    I hope somebody can help me to understand whats happening here?   :(

    0

    acl in kernel

    in Allwinner sunxi

    Posted

    I try to use acl but I failed to remount file system with acl if seams kernel compiled with disabled acl for ext filesystem.

     

    my fstab config:

    # UNCONFIGURED FSTAB FOR BASE SYSTEM
tmpfs   /tmp         tmpfs   nodev,nosuid,size=256M          0  0
/dev/mmcblk0p1  /           ext4    acl,defaults,noatime,nodiratime,data=writeback,commit=600,errors=remount-ro        0       0
/var/swap none swap sw 0 0

    and my check  for acl in kernel config:

    root@orangepipc:~# cat /boot/config-3.4.112-sun8i | grep _ACL
# CONFIG_EXT4_FS_POSIX_ACL is not set
CONFIG_BTRFS_FS_POSIX_ACL=y
CONFIG_FS_POSIX_ACL=y
CONFIG_GENERIC_ACL=y
CONFIG_TMPFS_POSIX_ACL=y
CONFIG_NFS_V3_ACL=y
CONFIG_NFSD_V2_ACL=y
CONFIG_NFSD_V3_ACL=y
CONFIG_NFS_ACL_SUPPORT=y

    It seams the analog audio out put dos't work too, I can't test it with speaker-test.  

     

    It would be a great favor to recompile kernel with acl for ext4 and guide me about audio out put.

    0
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